// pages/collect/index.js
Page({

  /**
   * 页面的初始数据
   */
  data: {
    collect: [],
    tabs: [
      {
        id:0,
        value: "商品收藏",
        isActive: true
      },
      {
        id:1,
        value: "品牌收藏",
        isActive: false
      },
      {
        id:2,
        value: "店铺收藏",
        isActive: false
      },
      {
        id:3,
        value: "浏览足迹",
        isActive: false
      }
    ]
  },

  /**
   * 生命周期函数--监听页面加载
   */
  onShow (options) {
    const collect = wx.getStorageSync("collect")||[]
    this.setData({
      collect
    })
  },
  // 标题点击事件 从子组件传递过来的
  handleTabsItemChange (e) {
    const {index} = e.detail
    let {tabs} = this.data
    tabs.forEach((v,i)=>i===index?v.isActive=true:v.isActive=false)
    this.setData({
      tabs
    })
  }
})